package com.vincent.dao;

import com.vincent.model.ProductSpecification;

public interface ProductSpecificationMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(ProductSpecification record);

    int insertSelective(ProductSpecification record);

    ProductSpecification selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(ProductSpecification record);

    int updateByPrimaryKey(ProductSpecification record);
}